Question
The ratio of males and females in a zoo is 4:5
respectively and the percentage of children among males and the percentage of children among females are 15% and 20% respectively. If the number of adult females in the zoo is 5200 then what will be the total population in a zoo?Solution
Let the number of males and females be 4x and 5x respectively. Percentage of children among females = 20% So, 80% of females are adults, => 80/100 × 5x = 5200 => 5x = 6500 => x = 1300 Total population = 4x + 5x = 9x = 9 × 1300 = 11700
In the following questions four words are given in each question, out of which only one word is rightly spelt. Find the correctly spelt word.
Someone who is self-employed and hired to work for different companies on particular assignments.
Select the INCORRECTLY spelt word.
In the following questions, out of the four alternatives, choose the one which best expresses the meaning of the given word as your answer.
E...
In the following questions, choose the word opposite in meaning to the given word.
EXPANDÂ
In the following questions, choose the word opposite in meaning to the given word.
COMMENCE
Select the most appropriate meaning of the given idiom
Once in a blue moon
In the following questions, out of the four alternatives, choose the one which best expresses the meaning of the given word as your answer.
SU...
- Select the most appropriate synonym of the given word.
Lethargic Select the synonym. Of the given word.
LADY